Grand Prix
SummaryStatisticsTeamsPositionsTeam MatesYear by Year
| Name | Humphrey Cook |
| Country |  Great Britain |
| Place of Birth | Chelsea, London |
| Date of Birth | 16/03/1893 |
| Date of Death | 03/08/1978 |
| First Race | Mountain Championship 13/10/1934 |
| Last Race | Mannin Moar 31/05/1935 |
| Best Qualifying | 10th – Mannin Moar 31/05/1935 |
| Best Result | 7th – Mountain Championship 13/10/1934 |
| Races | 2 |
| Victories | 0 |
| Poles | 0 |
| Fastest Laps | 0 |
| Podiums | 0 |
| Laps | 38 |
| Laps Led | 0 |
ERA (1934-1935)
| DNF | 2 Times |
| Season | Team | Team Mate | Best Pos | Points | Wins | Poles | Position | Qualifying | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1934 | ERA | Raymond Mays | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
| 1935 | ERA | Raymond Mays | 10 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |